20129+1503 CHE 203
20h 12m 52.54s +15° 02' 56.6" P.A. 92.00 sep 28.6 mag 10.20,10.70
| Coord 2000 |
20129+1503 |
|
Discov num |
CHE 203 |
|
Comp |
|
|
Coord arcsec 2000 |
20 12 52.54 +15 02 56.6 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
93 |
|
Pa last |
92.3 |
|
P.A. Now (θ) |
92.3° |
|
| Sep first |
29.1 |
|
Sep last |
28.575 |
|
Sep. Now (ρ) |
28.575" |
|
| Mag pri |
10.20 |
|
Mag sec |
10.70 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-013 |
|
| Notes |
|
|
rPM=0.228 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
SAO |
125579 |
|
Gaia DR2 |
1808284963670027136 |
|
DM |
BD+05 4446 |
|
